Anyone, who wants to catch the PP3 Beta, will have to join the WHS program on Microsoft Connect, using build number 2361 and download size 19.4MB.

Software giant's Power Pack 3 will be a free update for existing Home Server Owners.

Although, the release date of the Power Pack 3 is yet to be determined, yet the company expects to release the final version before 22nd of October when Windows 7 will be generally available.

Microsoft first announced the Windows Home Server in 2007 at consumer electronic show. The last update to the Windows Home Server, Power Pack 2 was released in March.

Power Pack 3 features Windows 7 compatibility enhancements, Windows 7 action center backup warning suppression, Windows 7 power settings as well as file and computer reinstallation.

Libraries will also be a part of Power Pack 3 for Windows 7 through which users will be able to find multimedia content more easily on other computers.

Power Pack 3 provides for automatic archiving of recorded TV as it shifts recordings from a Windows Media Center PC to home server.

Although, the release date of the Power Pack 3 is yet to be determined, yet the company expects to release the final version before 22nd of October when Windows 7 will be generally available.